Newsletter Sign Up
Receive our latest updates about our products and promotions.
Get 10% off your first order
We'll send you a code after sign up
Free Shipping On Orders over $150 *Exclusions Apply





Earn $9.00 in King Kong Rewards with this purchase. | Property | Test Method | Value | |||
|---|---|---|---|---|---|
| STOCK INJECTORPOWER FLASH STAGES | FUEL TYPE | BOOST PRESSURE | WHP | CRANKHP (APPROX.) | REQUIRED PARTS |
| Stock | 91 | 16 | 152 | 168 | N/A |
| Stage 2-91 | 91 | 17.5 | 162 | 180 | N/A |
| Stage 3-93 | 93 | 18.5 | 166 | 185 | Gap Spark Plusto .018 or purchase pre-gapped plugs. |
| Stage 4-96 | 96 | 20 | 169 | 189 | Gap Spark Plusto .018 or purchase pre-gapped plugs. |
| Property | Test Method | Value | ||||
|---|---|---|---|---|---|---|
| BIG INJECTOR POWER FLASH STAGES | FUEL TYPE | BOOST PRESSURE | CRACK PRESSURE | WHP | CRANKHP (APPROX.) | REQUIRED PARTS(INCLUDED) |
| STAGE 2RWi-91 | 91 | 17.5 | 8 PSI | 162 | 180 | 1300cc Injectors, Wastegate Actuator |
| STAGE 3RWi-93 | 93 | 18.5 | 8 PSI | 166 | 185 | 1300cc Injectors, Wastegate Actuator |
| STAGE 4RWi-96 | 96 | 20 | 8 PSI | 168 | 188 | 1300cc Injectors, Wastegate Actuator |
| STAGE 5RWi-X85 | E85 | 20 | 8 PSI | 176 | 196 | 1300cc Injectors, Wastegate Actuator |
RECOMMENDED UPGRADES: It is highly recommended that you upgrade to EVP Silicone Charge Tubes and V-Flow Intake, as the plastic OEM units are highly susceptible to blowouts (SEE PHOTOS). Additional recommended components include BOV or BRV, high-flow exhaust, clutch kit and spark plugs.
TUNE FEATURES
If you previously purchased an EVP tune for your XP Turbo or Turbo S without Fuel Pump Control Module (formerly referred to as “Non-EVAP”), you can access these revised tunes free of charge. However, previous customers with Big Injector tunes will be required to purchase upgraded 1300cc Injectors and Wastegate Actuator, as the older injectors are not compatible with the revised tunes.
2017-'21 Polaris RZR XP Turbo & Turbo S models WITHOUT Fuel Pump Control Module
CLICK HERE TO FIND OUT IF YOUR RZR IS EQUIPPED WITH AN FPCM
2019-'21 Polaris RZR XP Turbo & Turbo S models Without Fuel Pump Control Module
Receive our latest updates about our products and promotions.
Get 10% off your first order
We'll send you a code after sign up
Thanks for subscribing!
This email has been registered!
